Keweenaw Mineral Days
1404 E Sharon Ave
Houghton, MI 49931 (906) 487-2572
Contact: Patty Cobin
Phone: (906) 487-2572
Keweenaw Mineral Days event provides legal surface prepared mineral collecting on rock piles of former native copper mines in the Keweenaw Peninsula. Hosted by the A. E. Seaman Mineral Museum in collaboration with Keweenaw Gem and Gift, Inc. There will be a huge sale at our gift shop. Visit our website for a list of events.